[INFO] updating cached repository https://github.com/zenhack/sandstorm-webpub-sysgrain
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/zenhack/sandstorm-webpub-sysgrain
[INFO] [stderr]    bbf0e88..9ee3e7c  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9ee3e7cc33fa03fd0d19223c2ea3cd43b4326485
[INFO] checking zenhack/sandstorm-webpub-sysgrain against try#3ae4c050387df9f7fbb379ee90ce8bf05e566870 for pr-70872
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzenhack%2Fsandstorm-webpub-sysgrain" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zenhack/sandstorm-webpub-sysgrain on toolchain 3ae4c050387df9f7fbb379ee90ce8bf05e566870
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3ae4c050387df9f7fbb379ee90ce8bf05e566870" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/zenhack/sandstorm-webpub-sysgrain
[INFO] finished tweaking git repo https://github.com/zenhack/sandstorm-webpub-sysgrain
[INFO] tweaked toml for git repo https://github.com/zenhack/sandstorm-webpub-sysgrain written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/zenhack/sandstorm-webpub-sysgrain already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+3ae4c050387df9f7fbb379ee90ce8bf05e566870" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+3ae4c050387df9f7fbb379ee90ce8bf05e566870" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 10706db0d7688582184bc3832f8c1fbc8227d6c4c5f51f7f5e27a2319341b7d9
[INFO] running `"docker" "start" "-a" "10706db0d7688582184bc3832f8c1fbc8227d6c4c5f51f7f5e27a2319341b7d9"`
[INFO] [stderr]    Compiling capnp v0.12.1
[INFO] [stderr]     Checking tokio v0.2.13
[INFO] [stderr]    Compiling lmdb-sys v0.8.0
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]    Compiling capnpc v0.12.1
[INFO] [stderr]     Checking futures-tokio-compat v0.1.0 (https://github.com/dwrensha/futures-tokio-compat?branch=tokio-0.2#8007dfe2)
[INFO] [stderr]     Checking lmdb v0.8.0
[INFO] [stderr]     Checking futures-executor v0.3.4
[INFO] [stderr]     Checking futures v0.3.4
[INFO] [stderr]    Compiling sandstorm v0.0.11
[INFO] [stderr]     Checking capnp-futures v0.12.0
[INFO] [stderr]     Checking capnp-rpc v0.12.1
[INFO] [stderr]     Checking webpub v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.79s
[INFO] running `"docker" "inspect" "10706db0d7688582184bc3832f8c1fbc8227d6c4c5f51f7f5e27a2319341b7d9"`
[INFO] running `"docker" "rm" "-f" "10706db0d7688582184bc3832f8c1fbc8227d6c4c5f51f7f5e27a2319341b7d9"`
[INFO] [stdout] 10706db0d7688582184bc3832f8c1fbc8227d6c4c5f51f7f5e27a2319341b7d9